Heating & Cooling solutions
that leave you at ease.

Welcome to Coastline Heating & Cooling

Hi my name is James Cunningham and we install all types of Home or Office, Heating, Air Conditioning and Cooling Systems. With over 30 years experience in the industry we can assist whether you require whole home ducted heating, hydronic heating, split system heating or cooling or a new Solar Heat Pump System.
Our covered area includes; Mornington, Mt Martha, Safety Beach, Dromana, McCrae, Rosebud, Tootgarook, Rye, Blairgowrie, Sorrento Portsea, Somerville, Tyabb, Baxter, Hastings, Bittern, Crib Point, Balnarring, Merricks, Point Leo, Shoreham, Red Hill, Flinders, Cape Schanck.



We Are Locals!

Residents of Rosebud, in the heart of the Southern Mornington Peninsula, with over 30 years of experience in the Heating and Air Conditioning Industry.



Obligation Free Visit.

From Portsea to Mt Eliza we will visit you to discuss the most effective and efficient method to make you comfortable in your home or office.



Install AND Design.

We Design your new Heating, Cooling or Solar Hot Water system to meet your specific needs. To ensure the most accurate building cost estimates simply provide us with your plans and we can provide you with the rest.



Work Guaranteed!

– Install your system on time OR WE PAY YOU.*
– 6 Year Guarantee on our workmanship (by law)
– Clean up our mess after we finish the job.
– Plumbing and Electrical certificates as required by law.